Pandas Profiling Report

Dataset statistics

Number of variables	11
Number of observations	79215
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	6.6 MiB
Average record size in memory	88.0 B

Variable types

Numeric	9
Categorical	2

Alerts

`X_01` is highly correlated with `X_06`	High correlation
`X_06` is highly correlated with `X_01` and 1 other fields	High correlation
`X_03` is highly correlated with `X_06`	High correlation
`X_10` is highly correlated with `X_11`	High correlation
`X_11` is highly correlated with `X_10`	High correlation
`X_01` is highly correlated with `X_05` and 1 other fields	High correlation
`X_05` is highly correlated with `X_01`	High correlation
`X_06` is highly correlated with `X_01`	High correlation
`X_10` is highly correlated with `X_11`	High correlation
`X_11` is highly correlated with `X_10`	High correlation
`X_10` is highly correlated with `X_11`	High correlation
`X_11` is highly correlated with `X_10`	High correlation
`df_index` is highly correlated with `X_03`	High correlation
`X_01` is highly correlated with `X_05` and 1 other fields	High correlation
`X_05` is highly correlated with `X_01`	High correlation
`X_06` is highly correlated with `X_01` and 1 other fields	High correlation
`X_03` is highly correlated with `df_index` and 1 other fields	High correlation
`X_10` is highly correlated with `X_11`	High correlation
`X_11` is highly correlated with `X_10`	High correlation
`X_08` is highly correlated with `X_09`	High correlation
`X_09` is highly correlated with `X_08`	High correlation
`X_10` is highly skewed (γ1 = 35.00400665)	Skewed
`df_index` is uniformly distributed	Uniform
`X_10` has 79150 (99.9%) zeros	Zeros

Reproduction

Analysis started	2022-08-08 03:58:17.725028
Analysis finished	2022-08-08 03:58:35.283472
Duration	17.56 seconds
Software version	pandas-profiling v3.2.0
Download configuration	config.json

df_index
Real number (ℝ_≥0)

HIGH CORRELATION
UNIFORM

Distinct	39608
Distinct (%)	50.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	19803.25

Minimum	0
Maximum	39607
Zeros	2
Zeros (%)	< 0.1%
Negative	0
Negative (%)	0.0%
Memory size	619.0 KiB

Quantile statistics

Minimum	0
5-th percentile	1980
Q1	9901.5
median	19803
Q3	29705
95-th percentile	37626.3
Maximum	39607
Range	39607
Interquartile range (IQR)	19803.5

Descriptive statistics

Standard deviation	11433.77256
Coefficient of variation (CV)	0.5773684907
Kurtosis	-1.199999999
Mean	19803.25
Median Absolute Deviation (MAD)	9902
Skewness	1.6561712 × 10^-9
Sum	1568714449
Variance	130731155.1
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2	< 0.1%
26407	2	< 0.1%
26400	2	< 0.1%
26401	2	< 0.1%
26402	2	< 0.1%
26403	2	< 0.1%
26404	2	< 0.1%
26405	2	< 0.1%
26406	2	< 0.1%
26408	2	< 0.1%
Other values (39598)	79195	> 99.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2	< 0.1%
1	2	< 0.1%
2	2	< 0.1%
3	2	< 0.1%
4	2	< 0.1%
5	2	< 0.1%
6	2	< 0.1%
7	2	< 0.1%
8	2	< 0.1%
9	2	< 0.1%

Value	Count	Frequency (%)
39607	1	< 0.1%
39606	2	< 0.1%
39605	2	< 0.1%
39604	2	< 0.1%
39603	2	< 0.1%
39602	2	< 0.1%
39601	2	< 0.1%
39600	2	< 0.1%
39599	2	< 0.1%
39598	2	< 0.1%

X_01
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION

Distinct	33
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	68.40402126

Minimum	53.209
Maximum	86.859
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	619.0 KiB

Quantile statistics

Minimum	53.209
5-th percentile	64.425
Q1	66.465
median	68.504
Q3	69.524
95-th percentile	73.603
Maximum	86.859
Range	33.65
Interquartile range (IQR)	3.059

Descriptive statistics

Standard deviation	2.659533657
Coefficient of variation (CV)	0.03887978525
Kurtosis	0.7509481017
Mean	68.40402126
Median Absolute Deviation (MAD)	2.039
Skewness	0.4545739545
Sum	5418624.544
Variance	7.073119272
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=33)

Value	Count	Frequency (%)
68.504	13039	16.5%
66.465	12495	15.8%
69.524	11766	14.9%
67.485	11220	14.2%
70.544	5784	7.3%
71.563	5779	7.3%
65.445	5493	6.9%
64.425	4659	5.9%
72.583	2420	3.1%
73.603	2238	2.8%
Other values (23)	4322	5.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
53.209	1	< 0.1%
55.248	2	< 0.1%
56.268	1	< 0.1%
57.287	2	< 0.1%
58.307	9	< 0.1%
59.327	19	< 0.1%
60.347	33	< 0.1%
61.366	173	0.2%
62.386	467	0.6%
63.406	1543	1.9%

Value	Count	Frequency (%)
86.859	1	< 0.1%
85.84	2	< 0.1%
84.82	3	< 0.1%
83.8	4	< 0.1%
82.78	6	< 0.1%
81.761	5	< 0.1%
80.741	11	< 0.1%
79.721	29	< 0.1%
78.702	66	0.1%
77.682	99	0.1%

X_02
Categorical

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	619.0 KiB

103.32	66143
103.321	13072

Length

Max length	7
Median length	6
Mean length	6.165019251
Min length	6

Characters and Unicode

Total characters	488362
Distinct characters	5
Distinct categories	2 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	103.32
2nd row	103.321
3rd row	103.32
4th row	103.32
5th row	103.32

Common Values

Value	Count	Frequency (%)
103.32	66143	83.5%
103.321	13072	16.5%

Length

Histogram of lengths of the category

Category Frequency Plot

Value	Count	Frequency (%)
103.32	66143	83.5%
103.321	13072	16.5%

Most occurring characters

Value	Count	Frequency (%)
3	158430	32.4%
1	92287	18.9%
0	79215	16.2%
.	79215	16.2%
2	79215	16.2%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	409147	83.8%
Other Punctuation	79215	16.2%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
3	158430	38.7%
1	92287	22.6%
0	79215	19.4%
2	79215	19.4%

Other Punctuation

Value	Count	Frequency (%)
.	79215	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	488362	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
3	158430	32.4%
1	92287	18.9%
0	79215	16.2%
.	79215	16.2%
2	79215	16.2%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	488362	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
3	158430	32.4%
1	92287	18.9%
0	79215	16.2%
.	79215	16.2%
2	79215	16.2%

X_05
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION

Distinct	462
Distinct (%)	0.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	102.3372487

Minimum	101.734
Maximum	103.161
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	619.0 KiB

Quantile statistics

Minimum	101.734
5-th percentile	101.889
Q1	101.949
median	102.007
Q3	103.144
95-th percentile	103.157
Maximum	103.161
Range	1.427
Interquartile range (IQR)	1.195

Descriptive statistics

Standard deviation	0.5481525175
Coefficient of variation (CV)	0.005356334323
Kurtosis	-1.337063559
Mean	102.3372487
Median Absolute Deviation (MAD)	0.077
Skewness	0.7933924669
Sum	8106645.152
Variance	0.3004711824
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
103.157	2498	3.2%
103.158	2022	2.6%
103.156	1789	2.3%
103.155	1634	2.1%
103.154	1618	2.0%
103.153	1586	2.0%
103.152	1373	1.7%
103.151	1195	1.5%
103.15	1088	1.4%
103.149	898	1.1%
Other values (452)	63514	80.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
101.734	1	< 0.1%
101.754	1	< 0.1%
101.774	1	< 0.1%
101.778	1	< 0.1%
101.782	2	< 0.1%
101.786	1	< 0.1%
101.787	1	< 0.1%
101.788	3	< 0.1%
101.789	2	< 0.1%
101.79	4	< 0.1%

Value	Count	Frequency (%)
103.161	5	< 0.1%
103.16	486	0.6%
103.159	862	1.1%
103.158	2022	2.6%
103.157	2498	3.2%
103.156	1789	2.3%
103.155	1634	2.1%
103.154	1618	2.0%
103.153	1586	2.0%
103.152	1373	1.7%

X_06
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION

Distinct	26
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	70.59093362

Minimum	61.726
Maximum	87.219
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	619.0 KiB

Quantile statistics

Minimum	61.726
5-th percentile	66.825
Q1	68.864
median	69.884
Q3	71.923
95-th percentile	73.963
Maximum	87.219
Range	25.493
Interquartile range (IQR)	3.059

Descriptive statistics

Standard deviation	2.255384568
Coefficient of variation (CV)	0.03195006005
Kurtosis	0.6872052854
Mean	70.59093362
Median Absolute Deviation (MAD)	1.02
Skewness	0.4405082341
Sum	5591860.807
Variance	5.086759552
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=26)

Value	Count	Frequency (%)
69.884	17043	21.5%
71.923	12720	16.1%
68.864	12426	15.7%
70.904	11011	13.9%
67.845	6443	8.1%
72.943	5614	7.1%
73.963	5128	6.5%
66.825	3766	4.8%
74.983	2405	3.0%
65.805	761	1.0%
Other values (16)	1898	2.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
61.726	5	< 0.1%
62.746	8	< 0.1%
63.766	42	0.1%
64.785	310	0.4%
65.805	761	1.0%
66.825	3766	4.8%
67.845	6443	8.1%
68.864	12426	15.7%
69.884	17043	21.5%
70.904	11011	13.9%

Value	Count	Frequency (%)
87.219	2	< 0.1%
86.2	2	< 0.1%
85.18	3	< 0.1%
84.16	5	< 0.1%
83.14	6	< 0.1%
82.121	5	< 0.1%
81.101	13	< 0.1%
80.081	34	< 0.1%
79.062	93	0.1%
78.042	146	0.2%

X_03
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION

Distinct	298
Distinct (%)	0.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	68.83213722

Minimum	55.57
Maximum	89.17
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	619.0 KiB

Quantile statistics

Minimum	55.57
5-th percentile	62.77
Q1	65.07
median	67.27
Q3	71.77
95-th percentile	80.27
Maximum	89.17
Range	33.6
Interquartile range (IQR)	6.7

Descriptive statistics

Standard deviation	5.178511143
Coefficient of variation (CV)	0.07523391474
Kurtosis	0.2512423422
Mean	68.83213722
Median Absolute Deviation (MAD)	2.8
Skewness	0.9801863773
Sum	5452537.75
Variance	26.81697766
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
65.17	1019	1.3%
65.77	1007	1.3%
65.87	990	1.2%
66.07	988	1.2%
65.07	970	1.2%
66.37	968	1.2%
65.57	956	1.2%
65.97	951	1.2%
65.67	951	1.2%
65.37	950	1.2%
Other values (288)	69465	87.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
55.57	1	< 0.1%
56.47	1	< 0.1%
56.77	2	< 0.1%
56.87	1	< 0.1%
56.97	1	< 0.1%
57.07	1	< 0.1%
57.27	1	< 0.1%
57.47	1	< 0.1%
57.67	1	< 0.1%
57.77	3	< 0.1%

Value	Count	Frequency (%)
89.17	1	< 0.1%
88.67	1	< 0.1%
87.77	1	< 0.1%
87.67	1	< 0.1%
87.57	1	< 0.1%
87.17	1	< 0.1%
86.87	3	< 0.1%
86.77	1	< 0.1%
86.67	2	< 0.1%
86.57	1	< 0.1%

X_10
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
SKEWED
ZEROS

Distinct	9
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.002504576154

Minimum	0
Maximum	3.6
Zeros	79150
Zeros (%)	99.9%
Negative	0
Negative (%)	0.0%
Memory size	619.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0
Maximum	3.6
Range	3.6
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.0875087213
Coefficient of variation (CV)	34.93953305
Kurtosis	1226.741262
Mean	0.002504576154
Median Absolute Deviation (MAD)	0
Skewness	35.00400665
Sum	198.4
Variance	0.007657776303
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=9)

Value	Count	Frequency (%)
0	79150	99.9%
3	20	< 0.1%
2.9	17	< 0.1%
3.1	14	< 0.1%
3.3	6	< 0.1%
3.2	5	< 0.1%
3.6	1	< 0.1%
3.5	1	< 0.1%
2.8	1	< 0.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	79150	99.9%
2.8	1	< 0.1%
2.9	17	< 0.1%
3	20	< 0.1%
3.1	14	< 0.1%
3.2	5	< 0.1%
3.3	6	< 0.1%
3.5	1	< 0.1%
3.6	1	< 0.1%

Value	Count	Frequency (%)
3.6	1	< 0.1%
3.5	1	< 0.1%
3.3	6	< 0.1%
3.2	5	< 0.1%
3.1	14	< 0.1%
3	20	< 0.1%
2.9	17	< 0.1%
2.8	1	< 0.1%
0	79150	99.9%

X_11
Categorical

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION

Distinct	5
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	619.0 KiB

0.0	79159
0.5	25
0.6	24
0.4	6
0.7	1

Length

Max length	3
Median length	3
Mean length	3
Min length	3

Characters and Unicode

Total characters	237645
Distinct characters	6
Distinct categories	2 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	1 ?
Unique (%)	< 0.1%

Sample

1st row	0.0
2nd row	0.0
3rd row	0.0
4th row	0.0
5th row	0.0

Common Values

Value	Count	Frequency (%)
0.0	79159	99.9%
0.5	25	< 0.1%
0.6	24	< 0.1%
0.4	6	< 0.1%
0.7	1	< 0.1%

Length

Histogram of lengths of the category

Category Frequency Plot

Value	Count	Frequency (%)
0.0	79159	99.9%
0.5	25	< 0.1%
0.6	24	< 0.1%
0.4	6	< 0.1%
0.7	1	< 0.1%

Most occurring characters

Value	Count	Frequency (%)
0	158374	66.6%
.	79215	33.3%
5	25	< 0.1%
6	24	< 0.1%
4	6	< 0.1%
7	1	< 0.1%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	158430	66.7%
Other Punctuation	79215	33.3%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	158374	> 99.9%
5	25	< 0.1%
6	24	< 0.1%
4	6	< 0.1%
7	1	< 0.1%

Other Punctuation

Value	Count	Frequency (%)
.	79215	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	237645	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
0	158374	66.6%
.	79215	33.3%
5	25	< 0.1%
6	24	< 0.1%
4	6	< 0.1%
7	1	< 0.1%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	237645	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	158374	66.6%
.	79215	33.3%
5	25	< 0.1%
6	24	< 0.1%
4	6	< 0.1%
7	1	< 0.1%

X_07
Real number (ℝ_≥0)

Distinct	1684
Distinct (%)	2.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	29.43642643

Minimum	13.39
Maximum	163.86
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	619.0 KiB

Quantile statistics

Minimum	13.39
5-th percentile	26.17
Q1	27.89
median	28.84
Q3	29.87
95-th percentile	32.7
Maximum	163.86
Range	150.47
Interquartile range (IQR)	1.98

Descriptive statistics

Standard deviation	7.608329676
Coefficient of variation (CV)	0.2584664851
Kurtosis	282.2671693
Mean	29.43642643
Median Absolute Deviation (MAD)	0.98
Skewness	16.24178307
Sum	2331806.52
Variance	57.88668045
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
28.82	278	0.4%
28.86	272	0.3%
28.63	270	0.3%
28.74	268	0.3%
29.06	261	0.3%
28.92	255	0.3%
28.78	255	0.3%
28.71	254	0.3%
28.53	253	0.3%
28.49	253	0.3%
Other values (1674)	76596	96.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
13.39	1	< 0.1%
14.14	1	< 0.1%
15.01	1	< 0.1%
22.48	1	< 0.1%
23.25	1	< 0.1%
23.46	1	< 0.1%
23.92	1	< 0.1%
23.95	2	< 0.1%
23.96	1	< 0.1%
23.97	1	< 0.1%

Value	Count	Frequency (%)
163.86	203	0.3%
163.85	1	< 0.1%
163.81	2	< 0.1%
163.79	1	< 0.1%
163.78	2	< 0.1%
163.77	1	< 0.1%
163.73	2	< 0.1%
163.69	1	< 0.1%
163.65	2	< 0.1%
163.64	1	< 0.1%

X_08
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	19711
Distinct (%)	24.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	163.9109997

Minimum	28.59
Maximum	2387.44
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	619.0 KiB

Quantile statistics

Minimum	28.59
5-th percentile	74.07
Q1	105.87
median	115.04
Q3	132.11
95-th percentile	328.026
Maximum	2387.44
Range	2358.85
Interquartile range (IQR)	26.24

Descriptive statistics

Standard deviation	219.8447029
Coefficient of variation (CV)	1.341244354
Kurtosis	51.1574496
Mean	163.9109997
Median Absolute Deviation (MAD)	10.79
Skewness	6.697248083
Sum	12984209.84
Variance	48331.6934
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
115.66	49	0.1%
116.11	47	0.1%
113.02	46	0.1%
114.17	45	0.1%
111.77	45	0.1%
114.34	45	0.1%
115.96	44	0.1%
113.97	44	0.1%
115.29	42	0.1%
114.52	42	0.1%
Other values (19701)	78766	99.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
28.59	1	< 0.1%
31.88	1	< 0.1%
38.46	1	< 0.1%
42.4	1	< 0.1%
42.41	1	< 0.1%
42.44	1	< 0.1%
42.53	1	< 0.1%
42.64	1	< 0.1%
42.74	1	< 0.1%
42.85	1	< 0.1%

Value	Count	Frequency (%)
2387.44	15	< 0.1%
2387.43	4	< 0.1%
2387.42	7	< 0.1%
2387.41	1	< 0.1%
2387.38	3	< 0.1%
2387.36	2	< 0.1%
2387.33	1	< 0.1%
2387.3	2	< 0.1%
2387.26	1	< 0.1%
2387.24	1	< 0.1%

X_09
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	13261
Distinct (%)	16.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	225.2985645

Minimum	37.58
Maximum	637.54
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	619.0 KiB

Quantile statistics

Minimum	37.58
5-th percentile	109.9
Q1	188.48
median	234.69
Q3	263.98
95-th percentile	300.44
Maximum	637.54
Range	599.96
Interquartile range (IQR)	75.5

Descriptive statistics

Standard deviation	66.50051019
Coefficient of variation (CV)	0.2951661513
Kurtosis	5.453370941
Mean	225.2985645
Median Absolute Deviation (MAD)	36.8
Skewness	0.49983987
Sum	17847025.79
Variance	4422.317855
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
37.58	1728	2.2%
250.38	30	< 0.1%
255.71	28	< 0.1%
254.63	27	< 0.1%
253.34	26	< 0.1%
263.41	26	< 0.1%
260.39	24	< 0.1%
251.76	24	< 0.1%
259.16	24	< 0.1%
255.47	24	< 0.1%
Other values (13251)	77254	97.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
37.58	1728	2.2%
87.61	1	< 0.1%
87.68	2	< 0.1%
87.76	1	< 0.1%
87.81	2	< 0.1%
87.89	1	< 0.1%
87.91	1	< 0.1%
87.93	1	< 0.1%
87.94	1	< 0.1%
87.96	1	< 0.1%

Value	Count	Frequency (%)
637.54	1	< 0.1%
637.49	1	< 0.1%
637.45	1	< 0.1%
637.28	1	< 0.1%
636.57	1	< 0.1%
635.75	1	< 0.1%
635.6	1	< 0.1%
635.27	2	< 0.1%
635.12	1	< 0.1%
634.91	1	< 0.1%

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Cramér's V (φc)

Cramér's V is an association measure for nominal random variables. The coefficient ranges from 0 to 1, with 0 indicating independence and 1 indicating perfect association. The empirical estimators used for Cramér's V have been proved to be biased, even for large samples. We use a bias-corrected measure that has been proposed by Bergsma in 2013 that can be found here.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows

	df_index	X_01	X_02	X_05	X_06	X_03	X_07	X_08	X_09
0	0	70.544	103.320	101.892	74.983	67.47	29.45	62.38	245.71
1	1	69.524	103.321	101.944	72.943	65.17	28.73	61.23	233.61
2	2	72.583	103.320	103.153	72.943	64.07	28.81	105.77	272.20
3	3	71.563	103.320	101.971	77.022	67.57	28.92	115.21	255.36
4	4	69.524	103.320	101.981	70.904	63.57	29.68	103.38	241.46
5	5	69.524	103.320	101.899	69.884	62.77	27.90	64.97	241.85
6	6	71.563	103.320	101.921	73.963	66.07	29.30	69.22	237.51
7	7	69.524	103.320	101.968	73.963	65.47	29.77	71.41	238.27
8	8	71.563	103.320	101.996	72.943	66.27	29.76	68.75	232.23
9	9	71.563	103.320	101.990	77.022	68.97	28.97	66.88	228.22

Last rows

	df_index	X_01	X_02	X_05	X_06	X_03	X_07	X_08	X_09
79205	39598	68.504	103.321	102.053	68.864	64.67	31.75	115.40	191.02
79206	39599	67.485	103.320	102.038	70.904	67.07	30.74	119.53	197.42
79207	39600	69.524	103.320	103.143	69.884	63.87	29.80	114.08	198.80
79208	39601	68.504	103.320	103.135	68.864	62.77	31.99	117.76	292.87
79209	39602	67.485	103.320	102.050	69.884	64.97	29.59	114.22	291.71
79210	39603	68.504	103.320	103.157	68.864	63.97	29.49	116.35	284.16
79211	39604	68.504	103.320	103.137	68.864	61.37	32.29	116.28	272.41
79212	39605	69.524	103.320	103.149	69.884	63.67	30.00	113.05	295.54
79213	39606	67.485	103.321	103.148	67.845	61.77	32.05	115.05	267.26
79214	39607	71.563	103.320	103.158	71.923	63.07	31.14	102.22	215.85

Overview

Variables

Common Values

Length

Category Frequency Plot

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Other Punctuation

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Category Frequency Plot

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Other Punctuation

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Interactions

Correlations

Spearman's ρ

Pearson's r

Kendall's τ

Cramér's V (φc)

Phik (φk)

Missing values

Sample

First rows

Last rows